. >>> there are hints that vice president joe biden may run for president in 2016. his son beau says his father will take a hard look at it, i hope did he. >>> and new jersey's 89-year-old frank lautenberg doesn't seem happy with suggestions he might not run for reelection in 2014. new york mayor cory booker said he will run for the senate. >>> last night on the daily show, jon stewart looked back at the inauguration. >> yesterday's events had everything, large crowds, the swearing ins, the walking, the waving, a fairy tale style ball and the grandest of american traditions, the peaceful transfer of spouses. it's what separates us from the animals. >> and that's your morning dish of scrambled politics. >>> companies mining for metal, water and more on asteroids. >>> and what is the real deal behind drinking alcohol and how well you'll sleep? >>> the latest details from a texas school shooting coming up on "first look." [ male announcer ] in blind taste tests, even ragu users chose prego. prego?! but i've been buying ragu for years. [ thinking ] i wonder what other q